[单项选择题] 要求当鼠标在图片框P1中移动时,立即在图片框中显示鼠标的位置坐标。下面能正确实现上述功能的事件过程是
A.Private Sub P1_MouseMove(Button AS Integer,Shift As Integer,X As Single, Y As Single) Print X,Y End Sub
B.Private Sub P1_MouseDown(Button AS Integer,Shift As Integer,X As Single, Y As Single) Picture.Print X,Y End Sub
C.Private Sub P1_MouseMove(Button AS Integer,Shift As Integer,X As Single, Y As Single) P1.Print X,Y End Sub
D.Private Sub Form_MouseMove(Button AS Integer,Shift As Integer,X As Single, Y As Single) P1.Print X,Y End Sub
正确答案:C
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